| 2009 | 23.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 23.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 22.8 million | U.N. DESA (2006) |
| 2005 | 22.5 million | U.N. DESA (2006) |
| 2004 | 22.1 million | U.N. DESA (2006) |
| 2003 | 21.6 million | U.N. DESA (2006) |
| 2002 | 21.1 million | U.N. DESA (2006) |
| 2001 | 20.6 million | U.N. DESA (2006) |
| 2000 | 20.1 million | U.N. DESA (2006) |
| 2009 | 23.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 23.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 22.8 million | U.N. DESA (2006) |
| 2005 | 22.5 million | U.N. DESA (2006) |
| 2004 | 22.1 million | U.N. DESA (2006) |
| 2003 | 21.6 million | U.N. DESA (2006) |
| 2002 | 21.1 million | U.N. DESA (2006) |
| 2001 | 20.6 million | U.N. DESA (2006) |
| 2000 | 20.1 million | U.N. DESA (2006) |
| 2007 | 49.3 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 48.6 percent | U.N. DESA (2005) |
| 2005 | 47.8 percent | U.N. DESA (2005) |
| 2004 | 47.1 percent | U.N. DESA (2005) |
| 2003 | 46.3 percent | U.N. DESA (2005) |
| 2002 | 45.5 percent | U.N. DESA (2005) |
| 2001 | 44.8 percent | U.N. DESA (2005) |
| 2000 | 44.0 percent | U.N. DESA (2005) |
| 2005 | 39.0 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 39.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 39.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 40.1 percent | UNDP - Human Development Report 2004 |
| 2001 | 40.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 40.9 percent | UNDP - Human Development Report 2002 |
| 2005 | 59.1 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 57.0 years | UNDP - Human Development Report 2006 |
| 2003 | 56.8 years | UNDP - Human Development Report 2005 |
| 2002 | 57.9 years | UNDP - Human Development Report 2004 |
| 2001 | 57.7 years | UNDP - Human Development Report 2003 |
| 2000 | 56.8 years | UNDP - Human Development Report 2002 |
| 2005 | 58.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 56.5 years | UNDP - Human Development Report 2006 |
| 2003 | 56.3 years | UNDP - Human Development Report 2005 |
| 2002 | 56.4 years | UNDP - Human Development Report 2004 |
| 2001 | 56.2 years | UNDP - Human Development Report 2003 |
| 2000 | 55.5 years | UNDP - Human Development Report 2002 |
| 2005 | 59.5 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 57.4 years | UNDP - Human Development Report 2006 |
| 2003 | 57.3 years | UNDP - Human Development Report 2005 |
| 2002 | 59.3 years | UNDP - Human Development Report 2004 |
| 2001 | 59.3 years | UNDP - Human Development Report 2003 |
| 2000 | 58.1 years | UNDP - Human Development Report 2002 |
| 2007 | 73 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 76 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 68 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 68 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 59 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 57 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 57 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 58 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 115 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 120 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 112 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 112 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 95 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 100 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 100 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 102 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 47 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 47 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 44 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 44 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 44 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 44 percent | UNDP - Human Development Report 2002 |
| 2005 | 560 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 540 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 135 | UNDP - Human Development Report 2007/2008 |
| 2004 | 136 | UNDP - Human Development Report 2006 |
| 2003 | 138 | UNDP - Human Development Report 2005 |
| 2002 | 131 | UNDP - Human Development Report 2004 |
| 2001 | 129 | UNDP - Human Development Report 2003 |
| 2000 | 129 | UNDP - Human Development Report 2002 |
| 2000-2007 | 18 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 18 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 22 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 22 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 25 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 25 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 25 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 25 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 9 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 11 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 12 percent | FAO 2006 |
| 2006 | 80 percent | UNICEF and WHO 2008 |
| 2004 | 75 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 79 percent | UNDP - Human Development Report 2005 |
| 2000 | 73 percent | UNDP - Human Development Report 2004 |
| 2006 | 10 percent | UNICEF and WHO 2008 |
| 2004 | 18 percent | UNICEF and WHO 2006 |
| 2002 | 58 percent | UNDP - Human Development Report 2005 |
| 2000 | 72 percent | UNDP - Human Development Report 2004 |
| 2004 | 57.9 percent | UNDP - Human Development Report 2006 |
| 2003 | 54.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 73.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 72.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 71.5 percent | UNDP - Human Development Report 2002 |
| 2004 | 66.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 62.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 81.9 percent | UNDP - Human Development Report 2004 |
| 2001 | 81.1 percent | UNDP - Human Development Report 2003 |
| 2000 | 80.3 percent | UNDP - Human Development Report 2002 |
| 2004 | 49.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 45.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 65.9 percent | UNDP - Human Development Report 2004 |
| 2001 | 64.5 percent | UNDP - Human Development Report 2003 |
| 2000 | 62.9 percent | UNDP - Human Development Report 2002 |
| 2008 | 6 per 1,000 people | ITU 2009 |
| 2007 | 17 per 1,000 people | ITU 2009 |
| 2006 | 16 per 1,000 people | ITU 2009 |
| 2005 | 15 per 1,000 people | ITU 2009 |
| 2004 | 15 per 1,000 people | ITU 2009 |
| 2003 | 14 per 1,000 people | ITU 2009 |
| 2002 | 13 per 1,000 people | ITU 2009 |
| 2001 | 12 per 1,000 people | ITU 2009 |
| 2000 | 11 per 1,000 people | ITU 2009 |
| 2008 | 496 per 1,000 people | ITU 2009 |
| 2007 | 333 per 1,000 people | ITU 2009 |
| 2006 | 233 per 1,000 people | ITU 2009 |
| 2005 | 131 per 1,000 people | ITU 2009 |
| 2004 | 79 per 1,000 people | ITU 2009 |
| 2003 | 38 per 1,000 people | ITU 2009 |
| 2002 | 19 per 1,000 people | ITU 2009 |
| 2001 | 12 per 1,000 people | ITU 2009 |
| 2000 | 7 per 1,000 people | ITU 2009 |
| 2008 | 42 per 1,000 people | ITU 2009 |
| 2007 | 38 per 1,000 people | ITU 2009 |
| 2006 | 27 per 1,000 people | ITU 2009 |
| 2005 | 18 per 1,000 people | ITU 2009 |
| 2004 | 17 per 1,000 people | ITU 2009 |
| 2003 | 12 per 1,000 people | ITU 2009 |
| 2002 | 8 per 1,000 people | ITU 2009 |
| 2001 | 2 per 1,000 people | ITU 2009 |
| 2000 | 2 per 1,000 people | ITU 2009 |
| 2008 | 67 (joint) | Transparency International 2008 |
| 2007 | 69 (joint) | Transparency International 2007 |
| 2006 | 70 (joint) | Transparency International |
| 2005 | 65 (joint) | Transparency International |
| 2004 | 64 (joint) | Transparency International |
| 2003 | 70 (joint) | Transparency International |
| 2002 | 50 | Transparency International |
| 2001 | 59 | Transparency International |
| 2000 | 52 | Transparency International |
| 1990-2005 | 44.8 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 44.8 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | 44.8 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | 44.8 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | 44.8 percent | UNDP - Human Development Report 2003 |
| 2007 | 590 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 510 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 440 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 370 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 300 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 260 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 280 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 320 current US$ | World Bank Data Profile Tables 2009 |
| 2007 | 15.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 12.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 10.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 8.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 7.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 6.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 5.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 5.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 6.2 percent | World Bank Data Profile Tables 2008 |
| 2005 | 5.9 percent | World Bank Data Profile Tables 2008 |
| 2004 | 5.6 percent | World Bank Data Profile Tables 2008 |
| 2003 | 5.2 percent | World Bank Data Profile Tables 2008 |
| 2002 | 4.5 percent | World Bank Data Profile Tables 2008 |
| 2001 | 4.0 percent | World Bank Data Profile Tables 2008 |
| 2000 | 3.7 percent | World Bank Data Profile Tables 2008 |
| 2007 | 14.8 percent | World Bank Data Profile Tables 2009 |
| 2006 | 12.7 percent | World Bank Data Profile Tables 2009 |
| 2005 | 15.0 percent | World Bank Data Profile Tables 2009 |
| 2004 | 14.4 percent | World Bank Data Profile Tables 2009 |
| 2003 | 28.7 percent | World Bank Data Profile Tables 2009 |
| 2002 | 22.8 percent | World Bank Data Profile Tables 2009 |
| 2001 | 34.8 percent | World Bank Data Profile Tables 2009 |
| 2000 | 27.2 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 15 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 15 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 9 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 6 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 1.9 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 2.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 2.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 2.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 2.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 203 per 100,000 people | WHO 2009 |
| 2006 | 204 per 100,000 people | WHO 2009 |
| 2005 | 205 per 100,000 people | WHO 2009 |
| 2004 | 206 per 100,000 people | WHO 2009 |
| 2003 | 207 per 100,000 people | WHO 2009 |
| 2002 | 209 per 100,000 people | WHO 2009 |
| 2001 | 210 per 100,000 people | WHO 2009 |
| 2000 | 211 per 100,000 people | WHO 2009 |
| 2008 | 13239 | UNHCR |
| 2007 | 5060 | UNHCR |
| 2006 | 9960 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 18432 | UNHCR |
| 2004 | 14767 | UNHCR |
| 2003 | 15879 | UNHCR |
| 2002 | 15686 | UNHCR |
| 2001 | 14556 | UNHCR |
| 2000 | 14775 | UNHCR |
| 2008 | 18206 | UNHCR |
| 2007 | 34958 | UNHCR |
| 2006 | 44938 | UNHCR |
| 2005 | 53537 | UNHCR |
| 2004 | 42053 | UNHCR |
| 2003 | 43947 | UNHCR |
| 2002 | 33515 | UNHCR |
| 2001 | 11792 | UNHCR |
| 2000 | 12720 | UNHCR |
| No data available | |||
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 0 | Landmine Monitor Report 2004 |
| 2005 | 0.7 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 0.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 0.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 0.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 0.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 1.0 percent | UNDP - Human Development Report 2002 |
| 2002-2005 | 5.4 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | No data available percent | |
| 1999-2001 | 4.1 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 4.1 percent | UNDP - Human Development Report 2003 |
| 2004 | 2.8 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 1.4 percent | UNDP - Human Development Report 2006 |
| 2002 | 2.3 percent | UNDP - Human Development Report 2005 |
| 2001 | 2.8 percent | UNDP - Human Development Report 2004 |
| 2000 | 2.2 percent | UNDP - Human Development Report 2003 |